Sonoma, Marin, Lake, and Napa Counties.

1896

Blum, George W.

1:444k

[What I saw in California: being the journal of a tour by the emigrant route and south pass of the Rocky Mountains, across the continent of North America, the Great Desert Basin and through California in the years 1846, 1847.]

1849

Bryant, Edwin F. (Edwin Francis)

Coast Range Middle California distribution of earth movement.

1908

California. State Earthquake Investigation Commission

1:640k

Mother Lode map : incorporating mother lodes of California and Nevada

1931

Cormack, Robert

Gold And Quicksilver District Of California, 1848

1848

Ord, Edward Otho Cresap (E.O.C.O.)

1:680k

Bancroft's New Map Of Central California.

1871

Knight, W.H.

1:760k

The Central Part of the State of California.

1865

Poett, A.

1:253k

Map of Part of California

1900

Santa Fe Railroad

1:253k

Central California.

1866

Holdredge, Sterling M.

1:2m

Northern California.

1866

Holdredge, Sterling M.

1:2m